-
BTGmoderatorRO
- Moderator
- Posts: 772
- Joined: Wed Aug 30, 2017 6:29 pm
- Followed by:6 members
A box contains 25 red blacks, 100 blue blocks, and 175 yellow blocks. What is the probability that a block picked at random from the box will be red ?
a. 1/25
b. 1/12
c. 1/7
d. 1/5
e. 1/3
correct option is B
Which approach did you use to solve this and how best can option C be recommended as the answer
a. 1/25
b. 1/12
c. 1/7
d. 1/5
e. 1/3
correct option is B
Which approach did you use to solve this and how best can option C be recommended as the answer
